| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $154.57 | 4.809% | $162.0033 | $162.00 | $162.00 | $162.00 |
| Purchase #2 | $229.92 | 7.422% | $246.9847 | $246.98 | $247.00 | $247.00 |
| Purchase #3 | $175.67 | 6.269% | $186.6828 | $186.68 | $186.70 | $186.70 |
| Purchase #4 | $56.58 | 9.519% | $61.9659 | $61.97 | $61.95 | $62.00 |
| Purchase #5 | $139.38 | 6.302% | $148.1637 | $148.16 | $148.15 | $148.20 |
| Purchase #6 | $59.27 | 4.773% | $62.099 | $62.10 | $62.10 | $62.10 |
| Purchase #7 | $233.82 | 3.183% | $241.2625 | $241.26 | $241.25 | $241.30 |
| 7 purchase totals = | $1,049.21 | $1,109.1619 | $1,109.15 | $1,109.15 | $1,109.30 | |